CAS 32159-21-0|Z-Pyr-OH

Introduction：Basic information about CAS 32159-21-0|Z-Pyr-OH, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles1
6. Synonyms

Common Name	Z-Pyr-OH
CAS Number	32159-21-0	Molecular Weight	263.246
Density	1.4±0.1 g/cm3	Boiling Point	525.4±50.0 °C at 760 mmHg
Molecular Formula	C₁₃H₁₃NO₅	Melting Point	128-130°C
MSDS	/	Flash Point	271.5±30.1 °C

Names

Name	(2S)-5-oxo-1-phenylmethoxycarbonylpyrrolidine-2-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	525.4±50.0 °C at 760 mmHg
Melting Point	128-130°C
Molecular Formula	C₁₃H₁₃NO₅
Molecular Weight	263.246
Flash Point	271.5±30.1 °C
Exact Mass	263.079376
PSA	83.91000
LogP	-0.35
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.597
InChIKey	VHSFUGXCSGOKJX-JTQLQIEISA-N
SMILES	O=C(O)C1CCC(=O)N1C(=O)OCc1ccccc1
Storage condition	−20°C

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2933790090

Customs

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Articles1

Inactivation of pyroglutamyl aminopeptidase by N alpha-carbobenzoxy-L-pyroglutamyl chloromethyl ketone.

J. Biochem. 90(2) , 433-7, (1981)

Pyroglutamyl aminopeptidase [pyrrolidone-carboxylate peptidase: EC 3.4.11.8] from Bacillus amyloliquefaciens was inactivated rapidly and irreversibly by N alpha-carbobenzoxy-L-pyroglutamyl chloromethy...

Synonyms

1,2-Pyrrolidinedicarboxylic acid, 5-oxo-, 1-(phenylmethyl) ester, (S)-

(S)-1-(benzyloxycarbonyl)-5-oxopyrrolidine-2-carboxylic acid

(S)-5-Oxo-pyrrolidine-1,2-dicarboxylic acid 1-benzyl ester

MFCD00037352

cbz-L-Pyroglutamic Acid

N-carbobenzoxy-L-pyroglutamic acid

(S)-L-(Benzyloxycarbonyl)-5-Oxopyrrolidine-2-Carboxylic Acid

Z-L-pGlu-OH

N-Cbz-5-oxo-L-proline

EINECS 250-936-0

Z-L-pyroglutamic acid

Z-Pyr-OH

benzyloxycarbonyl-L-pyroglutamic acid

(2S)-5-oxo-1-[benzyloxycarbonyl]pyrrolidine-2-carboxylic acid

1-[(Benzyloxy)carbonyl]-5-oxo-L-proline

N2-(benzyloxycarbonyl)-L-pyroglutamic acid

AmbotzZAA1244

(S)-1-Benzyloxycarbonyl-5-oxopyrrolidine-2-carboxylic acid

1,2-Pyrrolidinedicarboxylic acid, 5-oxo-, 1-(phenylmethyl) ester, (2S)-

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